On Dec 3, 2009, at 10:34 PM, Martin Pohlack wrote:
Carsten Dominik wrote:
Hi Martin, this looks to me like a bug in whitespace.el, why does it
override the display table org-mode is using?
Hmm, my understanding is that each buffer can have its own display
table, buffer-display-table. whitespace-mode has to modify this table
(or install an own one) if it wants to do buffer-local modifications.
So I think it modifies org-mode's table but doesn't override it.
My irritation is that by doing so, it does modifies some global state
that effects other buffers.
A short look into org.el shows that org-display-table is never made
buffer local, so this data structure is shared across all org-mode
buffers?
Yes, this is the idea, and it seems only logical to me. So why
do you want different settings in different Org buffers for
whitespace? So far I am unconvinced that creating a new
table in each buffer with the right thing to do.
- Carsten
The following hack seems to solve this problem:
--- org.el.bak 2009-12-03 22:31:07.000000000 +0100
+++ org.el 2009-12-03 22:31:48.000000000 +0100
@@ -427,9 +427,6 @@
(face :tag "Face" :value org-warning)
(string :tag "String" :value "...#")))
-(defvar org-display-table nil
- "The display table for org-mode, in case `org-ellipsis' is non-
nil.")
-
(defgroup org-keywords nil
"Keywords in Org-mode."
:tag "Org Keywords"
@@ -4170,8 +4167,7 @@
(when (and org-ellipsis
(fboundp 'set-display-table-slot) (boundp
'buffer-display-table)
(fboundp 'make-glyph-code))
- (unless org-display-table
- (setq org-display-table (make-display-table)))
+ (setq org-display-table (make-display-table))
(set-display-table-slot
org-display-table 4
(vconcat (mapcar
Cheers,
Martin
- Carsten
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